Skin, Hair and Nail Problems

My present condition of hair density is like that in picture. What treatment is suitable for regain my hairs? Kindly advise so that I can follow it.

My age is 26, i had covid 3 mnths back , im having lots and lots of hairfall all of sudden i never had so much hairfall before and my scalp is being super oily and itchy with dandruff these days , what should i do ? Is it normal ?

Is there any severity suddenly my husband nails are changing to pale yellow Should we meet a doctor or will this normalise

Dear Doc, I have developed a single small wart on my face just below right ear lobe since couple of months. It's not getting bigger either. I did apply RENTINO A. 5 once daily before sleep ing but no changes. Kindly suggest treatment. Regards. Sanjay Gupta

Hi sir... my fingures skin is going to palm peeling and rashes from last 1month, please  suggest how can i stop this.

I dont drink or smoke. I have been a pre-diabetic and have been a covid patient April 2021. Suddenly today a mole/ulcer has come up in my mouth. It doesn't pain on touching. I want to know is it some kind of cancer or ither problem. Should i get any screening for it in my city. My current meds include rosuvastatin 10mg for cholesterol and rivaroxaben 7.5mg for anticoagulation. Ither than this i have added a lof of veg salad in my diet in last few days which contain a lot of potassium content like spinach, carrot, beans, moong daal etc.

Can we use orange peel powder on face. Can we use Mixer of orange peel powder, honey on our face. Whether it reduce milia Or not.

My hair is becoming gray from root. Also I lost the thickness and density of hair. It's easily breakable, dry and appear quite damaged. Also, my hair length never grows beyond shoulder in my entire life.

Blister on leg after having Ornipen 500 mg. Stopped taking the medicine but the blister is taking too long to heal. It has been like this for 5 days, it is neither increasing nor decreasing. Photo of the water filled blister is attached. Kindly suggest a remedy.

I have skin allergy ( not able to  wear any artificial jewellery) So can i take covid vaccine. Is this safe for me?